From 44027f7978f7780ba5371ccdead6f60de80277a2 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Tue, 30 Jul 2024 01:25:37 +0800
Subject: [PATCH] feat:[TS-4592]remove lost status for consumer

---
 include/common/tmsg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/common/tmsg.h b/include/common/tmsg.h
index 4058805d02..5a6f13d1c7 100644
--- a/include/common/tmsg.h
+++ b/include/common/tmsg.h
@@ -2886,7 +2886,7 @@ static FORCE_INLINE int32_t tDeserializeSCMSubscribeReq(void* buf, SCMSubscribeR
   buf = taosDecodeFixedI8(buf, &pReq->resetOffsetCfg);
   buf = taosDecodeFixedI8(buf, &pReq->enableReplay);
   buf = taosDecodeFixedI8(buf, &pReq->enableBatchMeta);
-  if (buf - start < len) {
+  if ((char*)buf - (char*)start < len) {
     buf = taosDecodeFixedI32(buf, &pReq->sessionTimeoutMs);
     buf = taosDecodeFixedI32(buf, &pReq->maxPollIntervalMs);
   } else {